USB: Fix usb battery charger detect bug.
authorwlf <wulf@rock-chips.com>
Mon, 23 Jun 2014 09:46:59 +0000 (17:46 +0800)
committerwlf <wulf@rock-chips.com>
Mon, 23 Jun 2014 09:46:59 +0000 (17:46 +0800)
commit9e0ae71d8d3061eed7d174f5febb21549635a34d
tree6301b411974aa78d33e6a956f085dcbfb1dd554e
parentaa94e57874a00100e62791051d5086eabc344d38
USB: Fix usb battery charger detect bug.

In some case, if usb connect with otg cable,
and set OTG_VBUS_DRV high to output 5V,it
will lead to usb bc detecting wrongly.
Check otg_id to avoid this bug.
arch/arm/boot/dts/rk3188.dtsi
arch/arm/boot/dts/rk3288.dtsi
drivers/usb/dwc_otg_310/usbdev_bc.c
drivers/usb/dwc_otg_310/usbdev_bc.h